profile-picture

Guy

Thomas

Software Engineer & Leader

Email

guythomas.me@gmail.com

Location

New York

Experience

Sigma

Engineering Manager

Oct 2024 - Present

  • Led the core product squad growing our BI penetration 200% YOY.
  • Innovated features such as AI text aggregation functions, and 3 features with patents pending.

Instacart

Engineering Manager

Jan 2022 - Feb 2024

  • Led a team of 9 engineers within the growth team to develop multi-channel, self-serve in-app messaging components that powered 1,000+ experiments and contributed to a growth of over 10,000 MAU.

Senior Software Engineer II

May 2021 - Jan 2022

  • Led a team of 5 engineers to build a full-stack framework that promoted the awareness of different promotions.

Lyft

Senior Software Engineer

Apr 2019 - May 2021

  • Led a full-stack team of 4 to build insurance adjustment flows with React, Typescript and Python.
  • Improved E2E test running speed in CI by building Cypress plugins to cache and replay responses.

Reflektive

Software Engineer

Jun 2017 - Jan 2019

  • Built complex form flows with React & Redux for our core products.

IBM

Software Engineer

Jul 2014 - Jun 2016

  • Rapidly developed "micro-sites" with jQuery for bids & pitches.
Projects

guythomas.me

React / Typescript / Gatsby

- undefined

  • A monorepo using Gatsby for my resume and NextJS for my Blog.
  • Deployed on Vercel and serves a playground to test new tech.

Blindii

React / Typescript / NextJS / PostgreSQL

- undefined

  • An e-commerce platform that is custom to the sale of Curtains & Blinds.
  • It extends the MedusaJS framework to provide checkout and order management.
Skills

Languages: HTML, CSS, JavaScript, TypeScript, GraphQL

Technologies: React, Next.js, Tailwind, Styled Components, Jest, Cypress, Webpack